APA Citation

Barry, N. P. (1981). An introduction to modern political theory. London: Macmillan Education.

Chicago Style Citation

Barry, Norman P. An Introduction to Modern Political Theory. London: Macmillan Education, 1981.

MLA Citation

Barry, Norman P. An Introduction to Modern Political Theory. London: Macmillan Education, 1981.

Warning: These citations may not always be 100% accurate.